CN114849972A - Geotextile, preparation method and preparation system - Google Patents

Geotextile, preparation method and preparation system Download PDF

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Publication number
CN114849972A
CN114849972A CN202210438413.2A CN202210438413A CN114849972A CN 114849972 A CN114849972 A CN 114849972A CN 202210438413 A CN202210438413 A CN 202210438413A CN 114849972 A CN114849972 A CN 114849972A
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CN
China
Prior art keywords
geotextile
layer
sliding
lead screw
workbench
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202210438413.2A
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Chinese (zh)
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CN114849972B (en
Inventor
刘浩杰
徐斌
李桂山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Zhenglong Shunda Polymer Materials Co ltd
Anhui Longrun Polymer Material Co ltd
Original Assignee
Nanjing Zhenglong Shunda Polymer Materials Co ltd
Anhui Longrun Polymer Material Co ltd
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Application filed by Nanjing Zhenglong Shunda Polymer Materials Co ltd, Anhui Longrun Polymer Material Co ltd filed Critical Nanjing Zhenglong Shunda Polymer Materials Co ltd
Priority to CN202210438413.2A priority Critical patent/CN114849972B/en
Publication of CN114849972A publication Critical patent/CN114849972A/en
Application granted granted Critical
Publication of CN114849972B publication Critical patent/CN114849972B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00—Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
    • B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/06—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B32B5/265—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary characterised by one fibrous or filamentary layer being a non-woven fabric layer
    • B32B5/266—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary characterised by one fibrous or filamentary layer being a non-woven fabric layer next to one or more non-woven fabric layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/103—Metal fibres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/30—Landfill technologies aiming to mitigate methane emissions

Abstract

The invention relates to the technical field of geotextile preparation, in particular to novel geotextile, a preparation method and a preparation system; including the workstation, the injecting glue subassembly, promotion subassembly and carriage, the carriage includes the sliding seat, the support arm, the cantilever, mount pad and drive assembly, place first layer geotechnological cloth on the workstation, start the promotion subassembly, when driving the sliding seat gliding on the slide rail, start the drive assembly, it slides on the spout to drive the mount pad, slide on the slide rail as the sliding seat, the mount pad is when gliding on the spout, start the injecting glue subassembly, thereby carry out comprehensive rubber coating to first layer geotechnological cloth on the workstation, cover the top of first layer geotechnological cloth with second floor geotechnological cloth, thereby accomplish the bonding of double-deck geotechnological cloth, compare the geotechnological cloth rubber coating device in prior art, need not set up the conveyer belt on the current workstation, whole length is no longer the overlength, space area occupied is littleer.

Description

Geotextile, preparation method and preparation system
Technical Field
The invention relates to the technical field of geotextile preparation, in particular to geotextile, a preparation method and a preparation system.
Background
Geotextiles, also known as geotextiles, are water permeable geosynthetic materials made of synthetic fibers by needling or weaving. In some special projects such as railway roadbed projects, double-layer geotextile is needed to be used for isolation, filtration and protection, but most of the existing geotextile has the working strength that workers adhere the two layers of geotextile together by using glue.
The geotextile gluing device comprises a workbench, a conveying belt and a glue injection assembly, wherein the conveying belt and the glue injection assembly are arranged on the workbench, the first layer of geotextile is placed on the workbench and conveyed by the conveying belt, and the glue injection assembly is utilized for covering the second layer of geotextile above the first layer of geotextile after the first layer of geotextile is glued in conveying engineering, so that the double-layer geotextile can be bonded, and the working strength of workers is low.
However, the gluing device in the existing geotextile preparation system is used for gluing the geotextile in the geotextile conveying process, so that the whole length of the workbench is too long, and the occupied space is too large.
Disclosure of Invention
The invention aims to provide a geotextile, a preparation method and a preparation system, and solves the problems that the whole length of a workbench is too long and the occupied space area is too large due to the fact that a gluing device in the existing geotextile preparation system in the prior art is used for gluing the geotextile in the geotextile conveying process.
In order to achieve the purpose, the invention provides a novel geotextile preparation system which comprises a workbench and a glue injection assembly, wherein the glue injection assembly is arranged above the workbench and used for placing a first layer of geotextile, and the glue injection assembly is used for coating glue on the first layer of geotextile;
the glue injection device is characterized by further comprising a pushing assembly and a sliding frame, one side of the workbench is provided with a sliding rail and the pushing assembly, the sliding frame is in sliding connection with the sliding rail, the pushing assembly is used for pushing the sliding frame to slide on the sliding rail, the glue injection assembly is installed on the sliding frame, the sliding frame comprises a sliding seat, a supporting arm, a cantilever, an installation seat and a driving assembly, the sliding seat is in sliding connection with the sliding rail, the output end of the pushing assembly corresponds to the sliding seat, one end of the supporting arm is detachably connected with the sliding seat, the other end of the supporting arm is provided with the cantilever, the cantilever is located above the workbench, the cantilever is provided with a sliding groove, the installation seat is in sliding connection with the sliding groove, the glue injection assembly is installed on the installation seat, and the driving assembly is further arranged on the cantilever, the driving assembly is located at one end, far away from the supporting arm, of the cantilever, and the output end of the driving assembly corresponds to the mounting seat.
The pushing assembly comprises a first servo motor, a first screw rod and a first screw rod sleeve, the first servo motor is connected with the workbench in a detachable mode and located at one end of the sliding rail, the output end of the first servo motor is provided with the first screw rod, the first screw rod is provided with the first screw rod sleeve, and the first screw rod sleeve is connected with the sliding seat in a detachable mode.
The pushing assembly further comprises a supporting piece, one end of the supporting piece is detachably connected with the workbench, the other end of the supporting piece is sleeved outside the first screw rod, and the supporting piece is located at one end, away from the first servo motor, of the slide rail.
The driving assembly comprises a second servo motor, a second lead screw and a second lead screw sleeve, the second servo motor is connected with the cantilever in a detachable mode and located at one end, far away from the supporting arm, of the cantilever, the output end of the second servo motor is provided with the second lead screw, the second lead screw is provided with the second lead screw sleeve, and the second lead screw sleeve is connected with the mounting seat in a detachable mode.
The novel geotextile preparation system further comprises a heating device, a cavity is arranged inside the workbench, the heating device is arranged inside the cavity, and the heating device is used for heating the table top of the workbench.
Wherein, heating device includes controller, hot plate, electric heating wire and temperature sensor, the controller is installed one side of workstation, the hot plate is located the inside of cavity, and with the mesa of workstation is laminated mutually, the inside of hot plate is provided with electric heating wire, the inside of cavity still is provided with temperature sensor, temperature sensor with electric heating wire all with controller electric connection.
The glue injection assembly comprises a glue barrel and a glue injection nozzle, an output pipe is arranged at the bottom of the glue barrel, one end, far away from the glue barrel, of the output pipe is provided with the glue injection nozzle, and the glue injection nozzle is used for spraying glue on the geotextile.
The invention also provides a preparation method applied to the novel geotextile preparation system, which comprises the following steps:
placing a first layer of geotextile on the workbench;
starting the pushing assembly to drive the sliding seat to slide on the sliding rail, and simultaneously starting the driving assembly to drive the mounting seat to slide on the sliding groove;
when the sliding seat slides on the sliding rail, the mounting seat slides on the sliding groove, and meanwhile, the glue injection assembly is started, so that the first layer of geotextile on the workbench is subjected to comprehensive glue application;
and after the first layer of geotextile is coated with glue, covering the second layer of geotextile above the first layer of geotextile, thereby completing the bonding of the double-layer geotextile.
The invention also provides a geotextile prepared by the novel geotextile preparation system, which comprises a non-woven geotextile layer, a glass fiber layer, an air bag layer, a steel fiber layer and a rubber layer, wherein the glass fiber layer is arranged on the non-woven geotextile layer, the air bag layer is arranged on the top surface of the glass fiber layer, the air bag layer is formed by bonding a plurality of air bags, the steel fiber layer is arranged on the bottom surface of the non-woven geotextile layer, and the rubber layer is arranged below the steel fiber layer.
The invention relates to geotextile, a preparation method and a preparation system thereof, which comprises a workbench, a glue injection assembly, a pushing assembly and a sliding frame, wherein the sliding frame comprises a sliding seat, a supporting arm, a cantilever, a mounting seat and a driving assembly, a first layer of geotextile is placed on the workbench, the pushing assembly is started to drive the sliding seat to slide on a sliding rail, the driving assembly is started to drive the mounting seat to slide on the sliding rail, when the sliding seat slides on the sliding rail, the mounting seat slides on the sliding rail, the glue injection assembly is started to comprehensively glue the first layer of geotextile on the workbench, and after the first layer of geotextile is glued, a second layer of geotextile is covered above the first layer of geotextile to complete the bonding of double-layer geotextiles, the existing workbench is not required to be provided with a conveying belt, the whole length is not too long, and the occupied space is smaller.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is an enlarged view of a portion of the structure of fig. 1 a according to the present invention.
Fig. 3 is an enlarged view of a portion of the structure of fig. 1B according to the present invention.
Fig. 4 is a front view of a second embodiment of the present invention.
Fig. 5 is a cross-sectional view of the internal structure of fig. 4 taken along line C-C according to the present invention.
Fig. 6 is a schematic structural diagram of a third embodiment of the present invention.
Fig. 7 is an enlarged view of a portion of the structure of fig. 6D according to the present invention.
Fig. 8 is a flow chart illustrating the steps of a method for manufacturing the novel geotextile manufacturing system according to the present invention.
Fig. 9 is a schematic structural diagram of a geotextile used in the novel geotextile preparation system provided by the present invention.
101-workbench, 102-glue injection assembly, 103-pushing assembly, 104-sliding frame, 105-sliding seat, 106-supporting arm, 107-cantilever, 108-mounting seat, 109-driving assembly, 110-first servo motor, 111-first screw rod, 112-first screw rod sleeve, 113-supporting member, 114-second servo motor, 115-second screw rod, 116-second screw rod sleeve, 117-glue barrel, 118-glue injection spray head, 119-output pipe, 120-sliding rail, 121-sliding chute, 201-heating device, 202-controller, 203-heating plate, 204-electric heating wire, 205-temperature sensor, 206-cavity, 301-laminating device, 302-supporting frame, 303-electric cylinder, 304-mounting plate, 305-a material stretching frame, 306-a connecting piece, 307-a material stretching arm, 308-a mounting arm, 309-a material stretching clamp, 310-an arm body, 311-an inner arm, 312-a spring, 313-a first abutting plate, 314-a second abutting plate, 401-a non-woven geotextile layer, 402-a glass fiber layer, 403-an air bag layer, 404-a steel fiber layer and 405-a rubber layer.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The first embodiment:
referring to fig. 1 to 3, fig. 1 is a schematic structural view of a novel geotextile preparation system, fig. 2 is a partial structural enlarged view of a portion a of fig. 1, and fig. 3 is a partial structural enlarged view of a portion B of fig. 1. The invention provides a novel geotextile preparation system which comprises a workbench 101, a glue injection assembly 102, a pushing assembly 103 and a sliding frame 104, wherein the sliding frame 104 comprises a sliding seat 105, a supporting arm 106, a cantilever 107, a mounting seat 108 and a driving assembly 109, the pushing assembly 103 comprises a first servo motor 110, a first screw rod 111, a first screw rod sleeve 112 and a supporting piece 113, the driving assembly 109 comprises a second servo motor 114, a second screw rod 115 and a second screw rod sleeve 116, and the glue injection assembly 102 comprises a glue barrel 117 and a glue injection nozzle 118.
To this embodiment, the top of workstation 101 is provided with injecting glue subassembly 102, workstation 101 is used for placing first layer geotechnological cloth, injecting glue subassembly 102 is used for to first layer geotechnological cloth rubber coating, the bottom of gluing bucket 117 is provided with output tube 119, output tube 119 is kept away from the one end of gluing bucket 117 is provided with injecting glue shower nozzle 118, injecting glue shower nozzle 118 is used for placing geotechnological cloth spraying glue, places first layer geotechnological cloth on workstation 101, utilizes injecting glue shower nozzle 118 will glue spraying in the bucket 117 is on first layer geotechnological cloth.
Wherein, one side of the workbench 101 is provided with a slide rail 120 and the pushing assembly 103, the slide rail 104 is slidably connected with the slide rail 120, the pushing assembly 103 is used for pushing the slide rail 104 to slide on the slide rail 120, the glue injection assembly 102 is installed on the slide rail 104, the slide seat 105 is slidably connected with the slide rail 120, the output end of the pushing assembly 103 corresponds to the slide seat 105, one end of the supporting arm 106 is detachably connected with the slide seat 105, the other end of the supporting arm 106 is provided with the cantilever 107, the cantilever 107 is located above the workbench 101, the cantilever 107 is provided with a chute 121, the mounting seat 108 is slidably connected with the chute 121, the glue injection assembly 102 is installed on the mounting seat 108, the cantilever 107 is further provided with the driving assembly 109, and the driving assembly 109 is located at one end of the cantilever 107 far away from the supporting arm 106, the output of drive assembly 109 with the mount pad 108 is corresponding, starts push assembly 103 drives sliding seat 105 is in when gliding on the slide rail 120, start drive assembly 109 drives mount pad 108 is in slide on the spout 121, work as sliding seat 105 slides on the slide rail 120, mount pad 108 is in when gliding on the spout 121, start injecting glue subassembly 102, it is right the first layer geotechnological cloth on the workstation 101 carries out comprehensive rubber coating, compares in geotechnological cloth rubber coating device among the prior art, and is current need not set up the conveyer belt on the workstation 101, and whole length is no longer the overlength, and space area occupied is littleer, accomplishes the back to first layer geotechnological cloth rubber coating, covers the top at first layer geotechnological cloth with second floor geotechnological cloth to accomplish the bonding of double-deck geotechnological cloth.
Secondly, first servo motor 110 with workstation 101 is dismantled and is connected, and is located the one end of slide rail 120, first servo motor 110's output is provided with first lead screw 111, be provided with on the first lead screw 111 first lead screw cover 112, first lead screw cover 112 with slide bracket 105 is dismantled and is connected, starts first servo motor 110 drives first lead screw 111 rotates, because first lead screw 111 with slide bracket 105 is dismantled and is connected, thereby drives slide bracket 105 is in slide rail 120 is last to slide.
Simultaneously, support piece 113's one end with workstation 101 is dismantled and is connected, support piece 113's another pot head is established the outside of first lead screw 111, support piece 113 is located slide rail 120 keeps away from the one end of first servo motor 110 slide rail 120 is kept away from the one end setting of first servo motor 110 support piece 113, through support piece 113 is right first lead screw 111 supports, thereby makes when first lead screw 111 rotates more stable.
In addition, the second servo motor 114 is detachably connected to the cantilever 107 and is located at one end of the cantilever 107 far away from the support arm 106, the second lead screw 115 is arranged at the output end of the second servo motor 114, the second lead screw 115 is provided with the second lead screw sleeve 116, the second lead screw sleeve 116 is detachably connected to the mounting seat 108, the second servo motor 114 is started to drive the second lead screw 115 to rotate, and the second lead screw sleeve 116 is detachably connected to the mounting seat 108, so that the mounting seat 108 is driven to slide on the cantilever 107.
When the geotextile, the preparation method and the preparation system of the embodiment are used, first, a first layer of geotextile is placed on the workbench 101, the first servo motor 110 is started to drive the first lead screw 111 to rotate, the first lead screw 111 is detachably connected with the sliding seat 105 so as to drive the sliding seat 105 to slide on the slide rail 120, the second servo motor 114 is started to drive the second lead screw 115 to rotate, the second lead screw sleeve 116 is detachably connected with the mounting seat 108 so as to drive the mounting seat 108 to slide on the cantilever 107, when the sliding seat 105 slides on the slide rail 120, the mounting seat 108 slides on the slide groove 121, the glue injection assembly 102 is started simultaneously, so that the geotextile of the first layer on the workbench 101 is comprehensively glued, and after the geotextile of the first layer is glued, and covering the second layer of geotextile above the first layer of geotextile, thereby completing the bonding of the double-layer geotextile.
Second embodiment:
referring to fig. 4 and 5 based on the first embodiment, fig. 4 is a front view of a novel geotextile preparation system according to a second embodiment, and fig. 5 is a sectional view of an internal structure taken along line C-C of fig. 4. The invention provides a geotextile, a preparation method and a preparation system thereof, and further comprises a heating device 201, wherein the heating device 201 comprises a controller 202, a heating plate 203, an electric heating wire 204 and a temperature sensor 205.
To this embodiment, the inside of workstation 101 is provided with cavity 206, the inside of cavity 206 is provided with heating device 201, heating device 201 is used for heating the mesa of workstation 101 the internally mounted of cavity 206 heating device 201 utilizes heating device 201 is right the mesa of workstation 101 heats to glue on the avoiding first geotechnological cloth condenses, leads to first geotechnological cloth with the bonding of second geotechnological cloth is firm inadequately.
Wherein, controller 202 installs one side of workstation 101, hot plate 203 is located the inside of cavity 206, and with the mesa of workstation 101 laminates mutually, the inside of hot plate 203 is provided with electric heating wire 204, the inside of cavity 206 still is provided with temperature sensor 205, temperature sensor 205 with electric heating wire 204 all with controller 202 electric connection utilizes temperature sensor 205 real-time supervision the mesa temperature of workstation 101, thereby pass through controller 202 control the output of electric heating wire 204 makes the mesa temperature of workstation 101 heats to adaptation temperature.
When the geotextile, the preparation method and the preparation system of the embodiment are used, the temperature sensor 205 is utilized to monitor the table top temperature of the workbench 101 in real time, so that the controller 202 controls the output power of the electric heating wire 204, the table top temperature of the workbench 101 is heated to the adaptive temperature, and the problem that the first geotextile and the second geotextile are bonded insufficiently and firmly due to the condensation of glue on the first geotextile is avoided.
The third embodiment:
referring to fig. 6 and 7 based on the first embodiment, fig. 6 is a schematic structural diagram of a novel geotextile preparation system according to a third embodiment, and fig. 7 is an enlarged partial structural view of fig. 6 at D. The invention provides geotextile, a preparation method and a preparation system thereof, and further comprises a fitting device 301, wherein the fitting device 301 comprises a support frame 302, an electric cylinder 303, a mounting plate 304 and a stretching frame 305, the stretching frame 305 comprises a connecting piece 306, a stretching arm 307, a mounting arm 308 and a stretching clamp 309, and the stretching arm 307 comprises an arm body 310, two inner arms 311 and two springs 312.
For the specific embodiment, one end of the support frame 302 is detachably connected to the workbench 101, the other end of the support frame 302 is provided with the electric cylinder 303, the electric cylinder 303 is located above the table top of the workbench 101, the output end of the electric cylinder 303 is provided with the mounting plate 304, the tightening frame 305 is arranged below the mounting plate 304, the tightening frame 305 is used for tightening the second geotextile, the second geotextile is tightened on the tightening frame 305, after the first geotextile is sprayed with glue, the electric cylinder 303 is started to drive the tightening frame 305 to descend, so that the second geotextile is covered on the first geotextile, and the automation degree is better.
One end of the connecting member 306 is detachably connected to the mounting plate 304, the other end of the connecting member 306 is provided with the stretching arm 307, the mounting arms 308 are arranged at two ends of the stretching arm 307, the stretching clamps 309 are arranged at two ends of the mounting arms 308, and the second geotextile is clamped on the stretching frame 305 by the stretching clamps 309, so that the second geotextile is mounted.
Secondly, the arm body 310 is detachably connected with the connecting member 306, sliding grooves are formed at two ends of the arm body 310, two inner arms 311 are slidably connected with the arm body 310 and are respectively located in the corresponding sliding grooves, a first abutting plate 313 is further arranged at each end of the arm body 310, a second abutting plate 314 is arranged at one end of each inner arm 311 away from the arm body 310, the spring 312 is sleeved outside each inner arm 311, the spring 312 is located between the first abutting plate 313 and the second abutting plate 314, the tightening arm 307 is composed of the arm body 310 and the two inner arms 311, the inner arms 311 slide inside the sliding grooves, so that the length of the tightening arm 307 can be changed, second geotextiles with different lengths can be clamped, and the springs 312 are arranged between the first abutting plates 313 and the second abutting plates, the second geotextile is tightened on the tightening frame 305 in a tightening state by the elastic force of the spring 312.
When the geotextile, the preparation method and the preparation system of the embodiment are used, the stretching clamp 309 is used for clamping a second geotextile on the stretching frame 305, so that the installation of the second geotextile is completed, the stretching arm 307 is composed of the arm body 310 and two inner arms 311, the inner arms 311 slide in the sliding groove, so that the length of the stretching arm 307 can be changed, the second geotextile with different lengths can be clamped, the spring 312 is arranged between the first abutting plate 313 and the second abutting plate 314, the second geotextile is stretched on the stretching frame 305 in a stretched state through the elastic force of the spring 312, the electric cylinder 303 is started, the stretching frame 305 is driven to descend, so that the second geotextile is covered on the first geotextile, and the automation degree is better.
Referring to fig. 8, the present invention further provides a method for preparing the novel geotextile preparation system, which comprises the following steps:
s1: placing a first layer of geotextile on the workbench 101;
s2: starting the pushing assembly 103 to drive the sliding seat 105 to slide on the sliding rail 120, and simultaneously starting the driving assembly 109 to drive the mounting seat 108 to slide on the sliding groove 121;
s3: when the sliding seat 105 slides on the sliding rail 120 and the mounting seat 108 slides on the sliding groove 121, the glue injection assembly 102 is started, so that the first layer of geotextile on the workbench 101 is subjected to full-surface gluing;
s4: and after the first layer of geotextile is coated with glue, covering the second layer of geotextile above the first layer of geotextile, thereby completing the bonding of the double layers of geotextiles.
In this embodiment, first place first layer geotechnological cloth on workstation 101, then start push assembly 103, drive sliding seat 105 is in when sliding on slide rail 120, start drive assembly 109 drives mount pad 108 is in slide on spout 121, work as sliding seat 105 slides on slide rail 120, mount pad 108 is in when sliding on spout 121, start injecting glue subassembly 102 to carry out comprehensive rubber coating to the first layer geotechnological cloth on workstation 101, to the completion back of first layer geotechnological cloth rubber coating, cover the top at first layer geotechnological cloth with the second layer geotechnological cloth, thereby accomplish the bonding of double-deck geotechnological cloth.
Referring to fig. 9, the present invention further provides a geotextile prepared by the novel geotextile preparation system, wherein the geotextile comprises a nonwoven geotextile layer 401, a glass fiber layer 402, an airbag layer 403, a steel fiber layer 404 and a rubber layer 405, the glass fiber layer 402 is arranged on the nonwoven geotextile layer 401, the airbag layer 403 is arranged on the top surface of the glass fiber layer 402, the airbag layer 403 is formed by bonding a plurality of airbags, the steel fiber layer 404 is arranged on the bottom surface of the nonwoven geotextile layer 401, and the rubber layer 405 is arranged below the steel fiber layer 404.
In this embodiment, the pressure of the external environment on the geotextile body is reduced by using the air bag layer 403, a buffer effect is formed, the flexibility of the geotextile body is improved by using the glass fiber layer 402, the mechanical property and the tensile strength of the geotextile are improved by using the steel fiber layer 404, and the service life of the geotextile body is prolonged by using the rubber layer 405.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (9)

1. A novel geotextile preparation system comprises a workbench and a glue injection assembly, wherein the glue injection assembly is arranged above the workbench and is used for placing a first layer of geotextile, the glue injection assembly is used for coating glue on the first layer of geotextile, and the novel geotextile preparation system is characterized in that,
the glue injection device is characterized by further comprising a pushing assembly and a sliding frame, a sliding rail and the pushing assembly are arranged on one side of the workbench, the sliding frame is connected with the sliding rail in a sliding mode, the pushing assembly is used for pushing the sliding frame to slide on the sliding rail, and the glue injection assembly is mounted on the sliding frame;
the carriage includes sliding seat, support arm, cantilever, mount pad and drive assembly, the sliding seat with slide rail sliding connection, the output that promotes the subassembly with the sliding seat is corresponding, the one end of support arm with the connection is dismantled to the sliding seat, the other end of support arm is provided with the cantilever, the cantilever is located the top of workstation, be provided with the spout on the cantilever, the mount pad with spout sliding connection, the injecting glue unit mount is in on the mount pad, still be provided with on the cantilever drive assembly, drive assembly is located the cantilever is kept away from the one end of support arm, drive assembly's output with the mount pad corresponds.
2. The novel geotextile making system of claim 1,
the pushing assembly comprises a first servo motor, a first lead screw and a first lead screw sleeve, the first servo motor is connected with the workbench in a detaching mode and located at one end of the sliding rail, the output end of the first servo motor is provided with the first lead screw, the first lead screw is provided with the first lead screw sleeve, and the first lead screw sleeve is connected with the sliding seat in a detaching mode.
3. The novel geotextile making system of claim 2,
the pushing assembly further comprises a supporting piece, one end of the supporting piece is detachably connected with the workbench, the other end of the supporting piece is sleeved outside the first screw rod, and the supporting piece is located at one end, far away from the first servo motor, of the slide rail.
4. The novel geotextile making system of claim 1,
the driving assembly comprises a second servo motor, a second lead screw and a second lead screw sleeve, the second servo motor is connected with the cantilever in a detachable mode and located at one end, far away from the supporting arm, of the cantilever, the output end of the second servo motor is provided with the second lead screw, the second lead screw is provided with the second lead screw sleeve, and the second lead screw sleeve is connected with the mounting seat in a detachable mode.
5. The novel geotextile making system of claim 1,
the novel geotextile preparation system further comprises a heating device, a cavity is arranged inside the workbench, the heating device is arranged inside the cavity, and the heating device is used for heating the table top of the workbench.
6. The novel geotextile making system of claim 5,
heating device includes controller, hot plate, electric heating wire and temperature sensor, the controller is installed one side of workstation, the hot plate is located the inside of cavity, and with the mesa of workstation is laminated mutually, the inside of hot plate is provided with electric heating wire, the inside of cavity still is provided with temperature sensor, temperature sensor with electric heating wire all with controller electric connection.
7. The novel geotextile making system of claim 1,
the injecting glue subassembly is including gluing bucket and injecting glue shower nozzle, the bottom of gluing the bucket is provided with the output tube, the output tube is kept away from the one end of gluing the bucket is provided with the injecting glue shower nozzle, the injecting glue shower nozzle is used for spraying glue to geotechnological cloth.
8. The preparation method applied to the novel geotextile preparation system of claim 1, comprising the following steps of:
placing a first layer of geotextile on the workbench;
starting the pushing assembly to drive the sliding seat to slide on the sliding rail, and simultaneously starting the driving assembly to drive the mounting seat to slide on the sliding groove;
when the sliding seat slides on the sliding rail, the mounting seat slides on the sliding groove, and meanwhile, the glue injection assembly is started, so that the first layer of geotextile on the workbench is subjected to comprehensive glue application;
and after the first layer of geotextile is coated with glue, covering the second layer of geotextile above the first layer of geotextile, thereby completing the bonding of the double layers of geotextiles.
9. A geotextile made using the novel geotextile preparation system of claim 1,
the geotextile comprises a non-woven geotextile layer, a glass fiber layer, an air bag layer, a steel fiber layer and a rubber layer, wherein the glass fiber layer is arranged on the non-woven geotextile layer, the air bag layer is arranged on the top surface of the glass fiber layer and is formed by bonding a plurality of air bags, the steel fiber layer is arranged on the bottom surface of the non-woven geotextile layer, and the rubber layer is arranged below the steel fiber layer.
CN202210438413.2A 2022-04-21 2022-04-21 Geotextile, preparation method and preparation system Active CN114849972B (en)

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